Enhance your sleep with the comfort you deserve every night with the Flash Furniture Capri Comfortable Sleep 12" Tight Top Hybrid Pocket Spring Mattress. This hybrid mattress pairs luxurious comfort with optimal support so you can wake up each morning feeling refreshed and ready to take on the day. It's compatible with trundle beds, platform beds, and adjustable bed frames. Offering the best of both worlds, the innovative hybrid design combines conforming high-density foam and pocket spring coils to cradle your body in every position, reducing motion transfer and relieving pressure points for a full, undisturbed sleep. Additionally, the CertiPUR-US Certified foam is free from harmful substances to ensure a safe sleep environment, allowing you to rest peacefully and relaxed knowing the quality of your indoor air won't be compromised. Your mattress in a box ships compressed, rolled, and boxed. Please allow 48 to 72 hours for your mattress to fully expand. Flash Furniture Capri Comfortable Sleep 12-in Twin Pocketed Coil Spring Mattress in a Box in White | 889142226680